ZIP 78021 vs ZIP 78027
A side-by-side comparison of ZIP Code 78021 and ZIP Code 78027: population, income, housing, and more.
ZIP 78021 and ZIP 78027 are ZIP Code areas in Texas. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 78027 has the higher population (576 vs 19 in ZIP 78021). Since 2019, ZIP 78027's population has grown faster (+51.2% vs -93.0%).
Population, income & housing
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| Population | 19 | 576 |
| Median age | 66.7 yrs | 53.6 yrs |
| Median household income | — | $108,434 |
| Median home value | — | $279,700 |
| Housing units | 15 | 277 |
| Homeownership rate | 100.0% | 100.0% |
| Bachelor's degree or higher | 15.8% | 43.2% |
| Unemployment rate | 0.0% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| Population | 273 → 19 (-93.0%) | 381 → 576 (+51.2%) |
| Median household income | — | $228,030 → $108,434 (-52.4%) |
| Median home value | — | $360,800 → $279,700 (-22.5%) |
ZIP 78021
27319
ZIP 78027
381576
$228,030$108,434
$360,800$279,700
Age & race/ethnicity
Age distribution (share)
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| Under 5 | 0.0% | 0.0% |
| 5 to 17 | 0.0% | 16.8% |
| 18 to 24 | 0.0% | 0.0% |
| 25 to 34 | 0.0% | 20.8% |
| 35 to 44 | 0.0% | 0.0% |
| 45 to 54 | 0.0% | 14.2% |
| 55 to 64 | 21.1% | 35.9% |
| 65 to 74 | 42.1% | 10.9% |
| 75 and over | 36.8% | 1.2% |
Race & ethnicity (share)
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| White (non-Hispanic) | 78.9% | 87.0% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.0% | 0.0% |
| Hispanic or Latino | 21.1% | 13.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| No high school diploma | 0.0% | 0.0% |
| High school graduate | 21.1% | 2.7% |
| Some college or associate's | 63.2% | 54.1% |
| Bachelor's degree | 0.0% | 38.8% |
| Graduate or professional degree | 15.8% | 4.4% |
Commute to work
How workers get to work (share)
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| Drove alone | 100.0% | 85.5% |
| Carpooled | 0.0% | 0.0% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.0% | 3.3% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 0.0% | 11.2% |
| Other means | 0.0% | 0.0% |
Housing
Units in structure (share)
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| 1-unit, detached | 100.0% | 97.1% |
| 1-unit, attached | 0.0% | 2.9% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 0.0% | 0.0% |
Poverty & households
| ZIP 78021 | ZIP 78027 | |
|---|---|---|
| Poverty rate | 0.0% | 0.0% |
| Average household size | 1.73 | 2.69 |
| Mean commute (minutes) | — | 35 |
| Median year structure built | 1974 | 2011 |